all attachment data is on s3 (us-east) which is in virginia.
I also run my cpanel backup to a separate bucket on (us-west) which is in oregon.
My server is in new york.
So, i have not only offloaded my attachments, but also have a regional disaster recovery in mind. I'm trusting that the s3 buckets replicate enough.
I make a local back about once a year on my local PC. That is expensive to download though. I'm considering making a glacier bucket overseas for this instead in the future.
If ny, va, and or all blow up at the same time, i'm pretty sure the last thing i'll be caring about is my website
